/* * Copyright 2002 Mike McCormack for CodeWeavers * Copyright 2005 Juan Lang * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include "config.h" #include #include #include "windef.h" #include "winbase.h" #include "wincrypt.h" #include "winreg.h" #include "winuser.h" #include "i_cryptasn1tls.h" #include "crypt32_private.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(crypt); static HCRYPTPROV hDefProv; HINSTANCE hInstance; BOOL WINAPI DllMain(HINSTANCE hInst, DWORD fdwReason, PVOID pvReserved) { switch (fdwReason) { case DLL_PROCESS_ATTACH: hInstance = hInst; DisableThreadLibraryCalls(hInst); crypt_oid_init(); break; case DLL_PROCESS_DETACH: if (pvReserved) break; crypt_oid_free(); crypt_sip_free(); root_store_free(); default_chain_engine_free(); if (hDefProv) CryptReleaseContext(hDefProv, 0); break; } return TRUE; } HCRYPTPROV CRYPT_GetDefaultProvider(void) { if (!hDefProv) { HCRYPTPROV prov; if (!CryptAcquireContextW(&prov, NULL, MS_ENH_RSA_AES_PROV_W, PROV_RSA_AES, CRYPT_VERIFYCONTEXT)) return hDefProv; InterlockedCompareExchangePointer((PVOID *)&hDefProv, (PVOID)prov, NULL); if (hDefProv != prov) CryptReleaseContext(prov, 0); } return hDefProv; } typedef void * HLRUCACHE; /* this function is called by Internet Explorer when it is about to verify a * downloaded component. The first parameter appears to be a pointer to an * unknown type, native fails unless it points to a buffer of at least 20 bytes. * The second parameter appears to be an out parameter, whatever it's set to is * passed (by cryptnet.dll) to I_CryptFlushLruCache. */ BOOL WINAPI I_CryptCreateLruCache(void *unknown, HLRUCACHE *out) { FIXME("(%p, %p): stub!\n", unknown, out); *out = (void *)0xbaadf00d; return TRUE; } BOOL WINAPI I_CryptFindLruEntry(DWORD unk0, DWORD unk1) { FIXME("(%08x, %08x): stub!\n", unk0, unk1); return FALSE; } BOOL WINAPI I_CryptFindLruEntryData(DWORD unk0, DWORD unk1, DWORD unk2) { FIXME("(%08x, %08x, %08x): stub!\n", unk0, unk1, unk2); return FALSE; } BOOL WINAPI I_CryptCreateLruEntry(HLRUCACHE h, DWORD unk0, DWORD unk1) { FIXME("(%p, %08x, %08x): stub!\n", h, unk0, unk1); return FALSE; } DWORD WINAPI I_CryptFlushLruCache(HLRUCACHE h, DWORD unk0, DWORD unk1) { FIXME("(%p, %08x, %08x): stub!\n", h, unk0, unk1); return 0; } HLRUCACHE WINAPI I_CryptFreeLruCache(HLRUCACHE h, DWORD unk0, DWORD unk1) { FIXME("(%p, %08x, %08x): stub!\n", h, unk0, unk1); return h; } LPVOID WINAPI CryptMemAlloc(ULONG cbSize) { return HeapAlloc(GetProcessHeap(), 0, cbSize); } LPVOID WINAPI CryptMemRealloc(LPVOID pv, ULONG cbSize) { return HeapReAlloc(GetProcessHeap(), 0, pv, cbSize); } VOID WINAPI CryptMemFree(LPVOID pv) { HeapFree(GetProcessHeap(), 0, pv); } DWORD WINAPI I_CryptAllocTls(void) { return TlsAlloc(); } LPVOID WINAPI I_CryptDetachTls(DWORD dwTlsIndex) { LPVOID ret; ret = TlsGetValue(dwTlsIndex); TlsSetValue(dwTlsIndex, NULL); return ret; } LPVOID WINAPI I_CryptGetTls(DWORD dwTlsIndex) { return TlsGetValue(dwTlsIndex); } BOOL WINAPI I_CryptSetTls(DWORD dwTlsIndex, LPVOID lpTlsValue) { return TlsSetValue(dwTlsIndex, lpTlsValue); } BOOL WINAPI I_CryptFreeTls(DWORD dwTlsIndex, DWORD unknown) { BOOL ret; TRACE("(%d, %d)\n", dwTlsIndex, unknown); ret = TlsFree(dwTlsIndex); if (!ret) SetLastError( E_INVALIDARG ); return ret; } BOOL WINAPI I_CryptGetOssGlobal(DWORD x) { FIXME("%08x\n", x); return FALSE; } HCRYPTPROV WINAPI I_CryptGetDefaultCryptProv(DWORD reserved) { HCRYPTPROV ret; TRACE("(%08x)\n", reserved); if (reserved) { SetLastError(E_INVALIDARG); return 0; } ret = CRYPT_GetDefaultProvider(); CryptContextAddRef(ret, NULL, 0); return ret; } BOOL WINAPI I_CryptReadTrustedPublisherDWORDValueFromRegistry(LPCWSTR name, DWORD *value) { static const WCHAR safer[] = { 'S','o','f','t','w','a','r','e','\\','P','o','l','i','c','i','e','s','\\', 'M','i','c','r','o','s','o','f','t','\\','S','y','s','t','e','m', 'C','e','r','t','i','f','i','c','a','t','e','s','\\', 'T','r','u','s','t','e','d','P','u','b','l','i','s','h','e','r','\\', 'S','a','f','e','r',0 }; HKEY key; LONG rc; BOOL ret = FALSE; TRACE("(%s, %p)\n", debugstr_w(name), value); *value = 0; rc = RegCreateKeyW(HKEY_LOCAL_MACHINE, safer, &key); if (rc == ERROR_SUCCESS) { DWORD size = sizeof(DWORD); if (!RegQueryValueExW(key, name, NULL, NULL, (LPBYTE)value, &size)) ret = TRUE; RegCloseKey(key); } return ret; } DWORD WINAPI I_CryptInstallOssGlobal(DWORD x, DWORD y, DWORD z) { static int ret = 8; ret++; FIXME("%08x %08x %08x, return value %d\n", x, y, z,ret); return ret; } BOOL WINAPI I_CryptInstallAsn1Module(ASN1module_t x, DWORD y, void* z) { FIXME("(%p %08x %p): stub\n", x, y, z); return TRUE; } BOOL WINAPI I_CryptUninstallAsn1Module(HCRYPTASN1MODULE x) { FIXME("(%08x): stub\n", x); return TRUE; } ASN1decoding_t WINAPI I_CryptGetAsn1Decoder(HCRYPTASN1MODULE x) { FIXME("(%08x): stub\n", x); return NULL; } ASN1encoding_t WINAPI I_CryptGetAsn1Encoder(HCRYPTASN1MODULE x) { FIXME("(%08x): stub\n", x); return NULL; }